Hi,
For the 986 (you don't mention Model/Year?), the Part Numbers for the Wind Deflectors are:
- 996.561.583.00 (Lft.) - $85.00
996.561.584.00 (Rt.) - $85.00
You can often find these on eBay or other sources as has been mentioned. Good Luck!...
Happy Motoring!... Jim'99